JPS5187719A - Fixed contact for load selector of electric transformers - Google Patents

Fixed contact for load selector of electric transformers

Info

Publication number
JPS5187719A
JPS5187719A JP50148306A JP14830675A JPS5187719A JP S5187719 A JPS5187719 A JP S5187719A JP 50148306 A JP50148306 A JP 50148306A JP 14830675 A JP14830675 A JP 14830675A JP S5187719 A JPS5187719 A JP S5187719A
Authority
JP
Japan
Prior art keywords
fixed contact
load selector
electric transformers
transformers
electric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP50148306A
Other languages
English (en)
Japanese (ja)
Inventor
Jules Thibaut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Umicore NV SA
Original Assignee
ACEC SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ACEC SA filed Critical ACEC SA
Publication of JPS5187719A publication Critical patent/JPS5187719A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
JP50148306A 1974-12-23 1975-12-12 Fixed contact for load selector of electric transformers Pending JPS5187719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1006348A BE823747A (fr) 1974-12-23 1974-12-23 Contact fixe pour changeur de prise en charge de transformateur electrique

Publications (1)

Publication Number Publication Date
JPS5187719A true JPS5187719A (en) 1976-07-31

Family

ID=3862803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50148306A Pending JPS5187719A (en) 1974-12-23 1975-12-12 Fixed contact for load selector of electric transformers

Country Status (6)

Country Link
JP (1) JPS5187719A (fr)
BE (1) BE823747A (fr)
DE (1) DE2558309A1 (fr)
FR (1) FR2296251A1 (fr)
NL (1) NL7514698A (fr)
SE (1) SE7514002L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011187569A (ja) * 2010-03-05 2011-09-22 Toshiba Corp 負荷時タップ切換装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT356760B (de) * 1978-11-16 1980-05-27 Elin Union Ag Elektrode zum kontaktanschluss fuer waehler, wender od.dgl. eines stufenschalters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011187569A (ja) * 2010-03-05 2011-09-22 Toshiba Corp 負荷時タップ切換装置

Also Published As

Publication number Publication date
FR2296251A1 (fr) 1976-07-23
NL7514698A (nl) 1976-06-25
DE2558309A1 (de) 1976-07-01
SE7514002L (sv) 1976-06-24
BE823747A (fr) 1975-06-23
FR2296251B1 (fr) 1977-04-15

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